MessageFormatFactory (AO Lang 5.2.0 API)

java.lang.Object
- com.aoapps.lang.text.MessageFormatFactory

```
public final class MessageFormatFactory
extends Object
```
Creates MessageFormat objects and caches them. This may be used as an alternative to the MessageFormat constructor to increase performance.
The following are the results of a single-threaded benchmark with a simple two-value substitution:
```
 Comparing constructor/factory and format together:
     Constructor: 1148.127153
     Factory....: 283.366235
     4 times improvement

 Comparing constructor/factory only:
     Constructor: 985.182660
     Factory....: 42.602040
     23 times improvement
 
```
Longer or more complicated patterns should benefit even more (this assertion not tested).
Author:

AO Industries, Inc.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static UnmodifiableMessageFormat`	`getMessageFormat(String pattern)`	Gets a message format for the provided format in the current thread locale.
`static UnmodifiableMessageFormat`	`getMessageFormat(String pattern, Locale locale)`	Gets a message format for the provided format and locale.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getMessageFormat
```
public static UnmodifiableMessageFormat getMessageFormat(String pattern)
```
    Gets a message format for the provided format in the current thread locale.
    
    Returns:
    
    a MessageFormat that may not be modified with any of its setters or other mutator methods.
    
    See Also:
    
    ThreadLocale
  - getMessageFormat
```
public static UnmodifiableMessageFormat getMessageFormat(String pattern,
                                                         Locale locale)
```
    Gets a message format for the provided format and locale.
    
    Returns:
    
    a MessageFormat that may not be modified with any of its setters or other mutator methods.